
#ifndef _UNCTRL_H_
#define _UNCTRL_H_

#include <_ansi.h>

#define unctrl(c)		__unctrl[(c) & 0xff]
#define unctrllen(ch)		__unctrllen[(ch) & 0xff]

extern _CONST char * _CONST __unctrl[256];	/* Control strings. */
extern _CONST char __unctrllen[256];	/* Control strings length. */

#endif /* _UNCTRL_H_ */
